{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:H3LFFDMJ4TBTIFARERG6LY74KR","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"0a078b52638c5bbcfc5e43f015aeaca2d4bc24d48e35c02b3e12f2eca2fea5ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-08-16T11:07:05Z","title_canon_sha256":"0c8783ecbc9ebccbc99acbf39944efb4bdf4dad82993c5e295e4306866768da0"},"schema_version":"1.0","source":{"id":"1008.2618","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.2618","created_at":"2026-05-18T04:42:12Z"},{"alias_kind":"arxiv_version","alias_value":"1008.2618v1","created_at":"2026-05-18T04:42:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.2618","created_at":"2026-05-18T04:42:12Z"},{"alias_kind":"pith_short_12","alias_value":"H3LFFDMJ4TBT","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"H3LFFDMJ4TBTIFAR","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"H3LFFDMJ","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:6a5aa37fd8630916c1e61d64c183c47558e6c7a0a15ffdcaf098b5aada93d58d","target":"graph","created_at":"2026-05-18T04:42:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The electronic states in a corner-overgrown bent GaAs/AlGaAs quantum well heterostructure are studied with numerical Hartree simulations. Transmission electron microscope pictures of the junction justify the sharp-corner assumption. In a tilted magnetic field both facets of the bent quantum well are brought to a quantum Hall (QH) state, and the corner hosts an unconventional hybrid system of two coupled counter-propagating quantum Hall edges and an additional one-dimensional accumulation wire. A subsystems model is introduced, whereby the total hybrid dispersion and wavefunctions are explained","authors_text":"Anna Fontcuberta I Morral, Dieter Schuh, Eric Stach, Gerhard Abstreiter, Lucia Steinke, Matthew Grayson, Max Bichler, Patrick Cantwell","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-08-16T11:07:05Z","title":"Hartree simulations of coupled quantum Hall edge states in corner-overgrown heterostructures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.2618","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:4c9fca581f945b30bd45ff1f95bb306a8d693f8878010fa72bc9c06002d6907c","target":"record","created_at":"2026-05-18T04:42:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"0a078b52638c5bbcfc5e43f015aeaca2d4bc24d48e35c02b3e12f2eca2fea5ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-08-16T11:07:05Z","title_canon_sha256":"0c8783ecbc9ebccbc99acbf39944efb4bdf4dad82993c5e295e4306866768da0"},"schema_version":"1.0","source":{"id":"1008.2618","kind":"arxiv","version":1}},"canonical_sha256":"3ed6528d89e4c3341411244de5e3fc5442f95e3cc667bc3a53e8a5a7d6d5eb2f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3ed6528d89e4c3341411244de5e3fc5442f95e3cc667bc3a53e8a5a7d6d5eb2f","first_computed_at":"2026-05-18T04:42:12.903090Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:42:12.903090Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HEGCaleUB06JUqmXfzJa8Z/fjyCeldbiFnwSQlM8HF4uwoJDFDLqnSQ9A8xwD6VyjmRMOwHEYjEh68kKfRA7Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T04:42:12.903763Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.2618","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c9fca581f945b30bd45ff1f95bb306a8d693f8878010fa72bc9c06002d6907c","sha256:6a5aa37fd8630916c1e61d64c183c47558e6c7a0a15ffdcaf098b5aada93d58d"],"state_sha256":"56c0d8cb70444eebfc30c95bb844bed7433d9561c85b36798ea8118ca82667aa"}